Klaviyo vs Privy
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
The short answer
Editorial assessmentPrivy compared with Klaviyo
The graduation path, and both companies know it. Klaviyo has far deeper segmentation, conditional flow logic, predictive analytics, and a data model built to hold everything a store knows about a customer; Privy has a lower entry price, a better popup library, and a setup a founder can finish alone in an afternoon. The honest dividing line is program complexity rather than revenue: if your lifecycle marketing is a welcome series and a cart recovery, Privy does it for a fraction of the cost. If you are building segments from browse behaviour and predicted lifetime value, you are already on the wrong tool. Many merchants run Privy for displays and Klaviyo for email, which the native integration explicitly supports.
Choose Klaviyo if
Direct-to-consumer and ecommerce brands on Shopify, BigCommerce, or WooCommerce doing enough revenue that abandoned-cart and post-purchase flows pay for the subscription several times over, and who want segmentation driven by purchase behavior rather than by tags they maintain by hand.
Choose Privy if
Small and growing Shopify, BigCommerce, and Wix stores that want list capture, email, and SMS from one vendor at a predictable low starting price, and that value a fast setup over deep segmentation or branching automation logic.
Side by side
13 attributes| Attribute | Klaviyo | Privy |
|---|---|---|
| Category | ESPs | Lead Capture |
| Starting price | $0 (free up to 250 profiles), then roughly $30/mo at 1,000 active profiles (free plan available) | $24 per month for the Pop Ups and Displays plan (10,000 monthly pageviews); $30 per month for the Email plan (up to 1,500 contacts) (15 days trial) |
| Pricing model | Self-serve tiers priced by active (marketable) profile count, with a monthly email send allowance of roughly ten times the profile count; SMS is sold as a higher Email plus SMS plan with its own message credits, and the newer data, service, and AI product lines meter separately. | Two independent meters. Email plans are priced by the number of mailable contacts and include unlimited sends, popups, displays, campaigns, and automations. A Pop Ups and Displays only plan is priced by monthly pageviews for merchants who want lead capture without Privy's messaging. SMS is an optional add-on sold in monthly credit packages that roll over. Billing is monthly with no annual contract. |
| Free plan | Up to 250 profiles, 500 emails per month, $5 of mobile messages per month, and 10,000 Composer credits, with email support limited to the first 60 days. | No |
| Free trial | No fixed-length trial; the free tier up to 250 profiles is the evaluation path | 15 days, no credit card required |
| Best for | Direct-to-consumer and ecommerce brands on Shopify, BigCommerce, or WooCommerce doing enough revenue that abandoned-cart and post-purchase flows pay for the subscription several times over, and who want segmentation driven by purchase behavior rather than by tags they maintain by hand. | Small and growing Shopify, BigCommerce, and Wix stores that want list capture, email, and SMS from one vendor at a predictable low starting price, and that value a fast setup over deep segmentation or branching automation logic. |
| Setup time | An afternoon for a Shopify store to be sending. The store connector installs in one click and backfills order history, the onsite snippet goes on automatically, and the prebuilt flows can be turned on with default content the same day. Getting the flows genuinely good, with branded templates and considered branching, is a two to four week project. | Under an hour to install and publish a first display on Shopify, since the app handles the script and pulls store data automatically. A complete setup with several displays, a welcome series, and an abandoned cart flow is typically one working day. |
| Learning curve | Moderate and front-loaded. The flow builder and campaign sending are approachable, but segment logic over event properties is where people get stuck, because it asks you to think in terms of events and their metadata rather than in terms of lists. Anyone who has only used tag-based ESPs will need a week to stop fighting the model. | Low. The editors are template-first and the flow builder ships pre-built sequences, so most merchants never build an automation from a blank canvas. The skill that takes longer is restraint: deciding which displays not to run so a visitor does not meet three overlays in one session. |
| Platforms | Web application, iOS and Android apps for reporting, Mobile SDKs for push, Onsite JavaScript library | Shopify (primary), BigCommerce, Wix, Squarespace, Weebly, WordPress.org, Web (JavaScript snippet) |
| Compliance | SOC 2, GDPR with a data processing agreement, CCPA | GDPR, CCPA, TCPA (SMS consent, quiet hours, opt-out handling), CAN-SPAM |
| Founded | 2012 | 2011 |
| Headquarters | Boston, Massachusetts, United States | Boston, Massachusetts, United States |
| Ownership | Publicly traded on the NYSE under the ticker KVYO | Independent (Privy Operations) following divestment from Attentive in 2023 |
Strengths and limitations
Klaviyo
Strengths
- The data model is the real product: live segments over order history, browsing behavior, and predicted values give you targeting no tag-based ESP can express.
- Revenue attribution per flow and campaign is credible because Klaviyo already holds the order events, which makes the subscription defensible to whoever signs off on spend.
- Suppressed profiles stop counting toward the bill, so unsubscribes and bounces reduce cost rather than becoming permanent dead weight.
- Prebuilt ecommerce flows mean a new store can have abandoned cart, welcome, browse abandonment, and post-purchase live in days rather than designing automation from a blank canvas.
Limitations
- Expensive at scale. Roughly $720 a month at 50,000 profiles is several times what Brevo, Omnisend, or MailerLite charge for comparable list sizes, and the per-profile rate does not improve as you grow.
- The send allowance of about ten times your profile count constrains high-frequency senders, so a daily-mailing brand can be forced into a higher band by volume rather than by list growth.
- No advertised annual discount on self-serve plans, removing a lever that almost every competitor offers.
- The email editor is functional rather than delightful; teams coming from MailerLite or Kit usually find it a step down aesthetically.
Privy
Strengths
- One vendor covers popups, email, and SMS, which removes the coupon and handoff breakage that plagues stitched-together stacks.
- Genuinely fast setup: a working exit-intent popup with a discount code and confirmation email is an afternoon's work with no developer involved.
- The strongest display format library in the small-store segment, including spin-to-win, mobile flyouts, and cart savers that other popup tools charge extra for.
- Standalone Displays pricing lets Klaviyo and Mailchimp users buy just the capture layer without duplicating their email spend.
Limitations
- The free plan is gone. Privy historically offered a free tier for small lists and now offers only a 15 day trial, which removes the on-ramp that built its reputation.
- Segmentation stays basic: new versus returning, location, device, and purchase history, with no predictive scoring and no deeply nested conditions.
- Automation flows are largely pre-built sequences rather than the branching, conditional logic available in Klaviyo or Omnisend, so complex lifecycle programs hit a ceiling.
- Billing after cancellation is the most common complaint in negative reviews: merchants report charges continuing after uninstalling the app, because removing the Shopify app does not always end the Privy subscription.
Pricing compared
Klaviyo
Self-serve tiers priced by active (marketable) profile count, with a monthly email send allowance of roughly ten times the profile count; SMS is sold as a higher Email plus SMS plan with its own message credits, and the newer data, service, and AI product lines meter separately.
- Free$0
- Email (1,000 profiles)Approximately $30
- Email (10,000 profiles)Approximately $150
- Email (50,000 profiles)Approximately $720
- Enterprise and additional product linesQuoted
For a store with real order volume, Klaviyo at 1,000 or 10,000 profiles is straightforwardly good value, because the four standard flows typically return several multiples of the subscription and the attribution report proves it in a currency the founder already thinks in. The suppression policy is a genuine and underrated saving, since you are not paying rent on people who left. Value collapses in two situations: a large list without commerce revenue behind it, where $720 a month at 50,000 profiles buys reporting you cannot monetize, and a business that lets the SMS, reviews, and data product lines accumulate until the email tool costs enterprise money. Judged strictly as ecommerce email, it is expensive and worth it; judged as a general-purpose ESP, it is the wrong shape at the wrong price.
Privy
Two independent meters. Email plans are priced by the number of mailable contacts and include unlimited sends, popups, displays, campaigns, and automations. A Pop Ups and Displays only plan is priced by monthly pageviews for merchants who want lead capture without Privy's messaging. SMS is an optional add-on sold in monthly credit packages that roll over. Billing is monthly with no annual contract.
- Pop Ups & DisplaysFrom $24
- EmailFrom $30
- Email and SMSFrom $45
For a store under roughly $50k a month in revenue, $30 buys capture, email, and automation from one vendor, which is genuinely hard to beat on capability per dollar; the abandoned cart flow alone usually clears the cost. The value proposition weakens in two directions. Below it, the loss of the free plan means the smallest stores now pay from day 16, and dedicated popup tools start cheaper. Above it, contact-based pricing climbs steadily while the segmentation and automation depth does not, so by the time you are paying several hundred dollars a month you are paying Klaviyo money for less than Klaviyo capability. Privy is priced well for its intended band and poorly for anyone who sits outside it.
Editorial verdict on each
Klaviyo
Klaviyo is the correct default for an ecommerce brand with enough order volume that automated flows are a revenue line rather than a nice-to-have. The customer database underneath, the live segmentation over purchase and browsing behavior, and the revenue attribution that makes the spend defensible are genuinely a class above what general-purpose ESPs offer, and billing only for marketable profiles is a fairer meter than most of the category uses. The costs are real: no annual discount, a send allowance tied to list size, a per-profile rate that never improves with scale, and a growing set of adjacent products that each want their own line on the invoice. Buy it if a checkout produces your revenue and you intend to run serious flows. Do not buy it for a newsletter, a service business, or a big list with thin margins, where you will pay ecommerce prices for reporting you cannot cash.
Read the full Klaviyo profilePrivy
Privy is one of the few tools that does list capture and lifecycle messaging properly at a small-store price, and the reason is architectural rather than promotional: the popup that issues a discount code and the email that delivers it are the same system, which removes the most common failure point in a stitched-together stack. The display library is the best in its price band and the standalone Displays plan is a smart, honest option for merchants who already pay for Klaviyo. The reservations are real and specific. The free plan is gone, so the on-ramp that built the brand no longer exists. Segmentation and automation depth stop where a serious lifecycle program starts, which makes Privy a stage rather than a destination. And the persistent reports of billing continuing after uninstall are a support problem the company has been slow to fix, so cancel inside Privy rather than through Shopify. Judged against what a store under roughly $50k a month actually needs, it remains a strong buy; judged against where that store will be in two years, plan the exit at the same time you plan the install.
Read the full Privy profileKlaviyo profile last reviewed 2026-08-22; Privy last reviewed 2026-08-23. Pricing is compiled from public sources and can change without notice. See our methodology.